title: Supravalvular aortic stenosis: a modification of extended aortoplasty.
abstract: A modification of the Doty extended aortoplasty for supravalvular aortic stenosis has been recently adopted. This modification, which entails placement of an additional patch in the left coronary sinus, results in a more symmetric aortic root. This technique has been applied with success to 3 patients.
authors.affiliation: Division of Cardiothoracic Surgery, University of Iowa Hospitals and Clinics, Iowa City 52242, USA.
authors.forename: J B
authors.initials: JB
authors.lastname: Steinberg
authors.forename: R E
authors.initials: RE
authors.lastname: Delius
authors.forename: D M
authors.initials: DM
authors.lastname: Behrendt
mesh_terms: D000293:Adolescent; D000328:Adult; D001011:Aorta / Q000601:surgery*; D001024:Aortic Valve Stenosis / Q000601:surgery*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008722:Methods